Floor Standing Cabinet - Toshiba MMU-UP0051MH-E(TR) Service Manual

11-4. Floor standing cabinet

MML-UP
WARNING
Be sure to stop operation of the air conditioner before
work and then turn off switch of the breaker.
No. Spare parts
Electric parts 1. Detachment
assembly (1) Remove the suction grilles (2 pieces).
(No screw fixing)
(2) Remove the wire guard.
(M4 screw: 4 pieces)
(3) Remove the front panel.
(M4 screw: 2 pieces)
(4) Remove the discharge grille.
(M4 x 20L : 2 pieces)
(5) Remove the switch box.
(M4 screw: 3 pieces)
(6) Remove the fan motor lead from the clamp, slide
the glass tube, and then remove the relay connector.
(7) Remove the TA sensor from the clamp.
(8) Remove the connectors of TC1, TC2, and TCJ
sensors from P.C. board.
CN100...TC1 (3P: Brown)
CN101...TC2 (2P: Black)
CN102...TCJ (2P: Red)
* Unlock the lock of the housing part, and then
(9) Remove the relay connector of the PMV lead.
(10) Remove body of the electric parts assembly.
2. Attachment
Following step 1 of
as original in the reverse procedure.
H
Work procedure
remove the connectors.
(M4 screw: 1)
and (1) to (10), attach the parts
CAUTION
Be sure to put on gloves during working time;
otherwise an injury will be caused by a part etc.
Electric parts
assembly
Clamp
– 165 –
Remarks
Relay
TC1, TC2, TCJ
connector
sensors
(PMV lead)
Fan motor lead M4 screw
Relay connector
TA sensor
(Fan motor lead)
Glass tube